`mail.instructeur.be`

DNSSEC	⚠️ Not signed
NS	`0v2j4i.ns3.nameshift.com` ⚠️ Not in parent delegation
		A	2a13:9500:170::3^{🇬🇧 AS229272000::/3}
		A	5.83.212.3^{🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen}
NS	`ns1.nameshift.com` ⚠️ Not in parent delegation
		A	2a13:9500:170::1^{🇬🇧 AS229272000::/3}
		A	5.83.212.1^{🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen}
			PTR	`ns1.nameshift.com`
NS	`ns2.nameshift.com` ⚠️ Not in parent delegation
		A	2a13:9500:170::2^{🇬🇧 AS229272000::/3}
		A	5.83.212.2^{🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen}
			PTR	`ns2.nameshift.com`

`instructeur.be`

	DNSSEC	⚠️ Not signed
	A	2604:a880:800:14:0:1:f06c:6000^{🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean}
	A	134.199.240.162^{🇺🇸 DIGITALOCEAN134.199.240.0/20 DigitalOcean}
	NS	`ns1.nameshift.com` ⭐
	NS	`0v2j4i.ns3.nameshift.com` ⚠️ Not in parent delegation
	NS	`ns2.nameshift.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.nameshift.com`hostmaster@nameshift.com serial=1784106000

Previously MX for

instructeur.be

Same first word

mail.loginto.me

mail.bio

mail.dk

mail.main.jp

mail.graphics

mail.lc

mail.city

mail.yt

mail.watch

mail.lomo.jp

mail.lu

mail.tel

mail.ws

mail.holiday

mail.zombie.jp

mail.ma

mail.mr

mail.gov.af

mail.hashbang.sh

mail.mil.ru

mail.schwarz

mail.co.uk

mail.net.mk

mail.rj.gov.br

mail.freedesktop.org

mail.direct

mail.yandex

mail.sh.cn

mail.vacations

mail.my

mail.gov.mz

mail.gov.ph

mail.veterinaire.fr

mail.ee

mail.yokohama

mail.mu

mail.nflfan.org

mail.bayern

mail.leczna.pl

mail.dnsalias.com

mail.com.tr

mail.ai

mail.my.id

mail.org.ru

mail.vpndns.net

mail.re

mail.credit

mail.pl

mail.co.com

mail.perspecta.cloud

mail.ac.id

mail.nu

mail.barcelona

mail.codes

mail.ddns.net

mail.qualifioapp.com

mail.photography

mail.net.au

mail.storage

mail.energy

mail.mods.jp

mail.online

mail.ras.ru

mail.ls

mail.app

mail.co.kr

mail.rv.ua

mail.ox.rs

mail.idv.tw

mail.toray

mail.pt

mail.ke

mail.net.sa

mail.idf.il

mail.house

mail.mk

mail.club

mail.news

mail.daa.jp

mail.sd

mail.co.id

mail.top

mail.health-carereform.com

mail.iki.fi

mail.gouv.ml

mail.limited

mail.man

mail.gen.tr

mail.zip

mail.dvrcam.info

mail.gov.gd

mail.brasilia.me

mail.hopto.me

mail.pn

mail.panel.dev

mail.gov.il

mail.ie

mail.pa

mail.schaeffler

mail.gov.to

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imal.fr

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liam.no

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DNS History

3 records (3 active, 0 former)

●NS0v2j4i.ns3.nameshift.com2026-06-15 → 2026-07-15 · 2 obs

● 2026-06-15 00:11:46
● 2026-07-15 09:07:56

●NSns1.nameshift.com2026-06-15 → 2026-07-15 · 2 obs

● 2026-06-15 00:11:46
● 2026-07-15 09:07:56

●NSns2.nameshift.com2026-06-15 → 2026-07-15 · 2 obs

● 2026-06-15 00:11:46
● 2026-07-15 09:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	12 records
instructeur.be	ns2.nameshift.com, ns1.nameshift.com	-

✅ Authoritative Response

Server:5.83.212.1

NS records: ns2.nameshift.com, ns1.nameshift.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instructeur.be (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns1.nameshift.com, ns2.nameshift.com...`
MX	1	`. (pri: 0)`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nsset.be, a.nsset.be, b.nsset.be...)

Analysis

Name Servers

mail.instructeur.be carries NS records delegating to ns1.nameshift.com, ns2.nameshift.com and 0v2j4i.ns3.nameshift.com.

The name servers of mail.instructeur.be overlap at least partially with those of other domains — among them mx.mx.mx.securepay.be, iqu.nl, xgz.nl and two more.

These name servers commonly appear in delegations together with xmhvxw.ns3.nameshift.com, poit15.ns3.nameshift.com, lb9d7c.ns3.nameshift.com and 4 other.

ns1.nameshift.com, ns2.nameshift.com and 0v2j4i.ns3.nameshift.com are three hostnames that each resolve to a pair of IP addresses: ns1.nameshift.com to 5.83.212.1 and 2a13:9500:170::1, ns2.nameshift.com to 5.83.212.2 and 2a13:9500:170::2, and 0v2j4i.ns3.nameshift.com to 5.83.212.3 and 2a13:9500:170::3.

mail.instructeur.be - robtex.com